Language: | Slovenian |
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Year of publishing: | 2018 |
Typology: | 2.11 - Undergraduate Thesis |
Organization: | UM FS - Faculty of Mechanical Engineering |
Publisher: | [L. Kevorkijan] |
UDC: | 536.2:669.71-153(043.2) |
COBISS: | 22248470 |
Views: | 1036 |
Downloads: | 110 |
Average score: | 0 (0 votes) |
Metadata: |
Secondary language: | English |
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Secondary title: | Numerical Simulation of Heat Transfer During Heat Treatment of Aluminium Samples |
Secondary abstract: | A numerical simulation of the heating and cooling of aluminium samples during solution heat treatment and quenching was carried out. The simulation is set up using the overall heat-transfer coefficient calculated by the lumped-capacitance method. This method was shown to produce quick and acceptable results in the case of heating dimensionally similar samples during a solution heat treatment; however, it produces greater error in the case of water quenching. Measurements of the mechanical properties are presented, which demonstrate the impact of the heat-treatment on the final properties. Sample-size classes are proposed to reduce the variation in the solution heat-treatment time. |
Secondary keywords: | numerical simulation;heat transfer;lumped-capacitance method;aluminium;solution heat treatment;quenching;temperature measurement;mechanical properties; |
URN: | URN:SI:UM: |
Type (COBISS): | Bachelor thesis/paper |
Thesis comment: | Univ. v Mariboru, Fak. za strojništvo, Energetsko, procesno in okoljsko strojništvo |
Pages: | XII, 53 str. |
ID: | 10951674 |